Sophie: php-manual-ro-0:20051028-1 noarch

php-manual-ro-20051028-1.noarch.rpm

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>krsort</H1
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>    (PHP 3&#62;= 3.0.13, PHP 4 , PHP 5)</P
>krsort&nbsp;--&nbsp;Sort an array by key in reverse order</DIV
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>Description</H2
>int <B
CLASS="methodname"
>krsort</B
> ( array array [, int sort_flags])<BR
></BR
><P
>&#13;     Sorts an array by key in reverse order, maintaining key to data
     correlations. This is useful mainly for associative arrays.
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>Exemplu 1. <B
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>krsort()</B
> example</B
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><code><font color="#000000">
$fruits = array ("d"=&gt;"lemon", "a"=&gt;"orange", "b"=&gt;"banana", "c"=&gt;"apple");<br />krsort ($fruits);<br />reset ($fruits);<br />while (list ($key, $val) = each ($fruits)) {<br />&nbsp;&nbsp;&nbsp;&nbsp;echo "$key = $val\n";<br />}</font>
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    </P
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>&#13;     This example would display:
    </P
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>&#13;     <TABLE
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>d = lemon
c = apple
b = banana
a = orange</PRE
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>
    </P
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>&#13;     You may modify the behavior of the sort using the optional
     parameter <VAR
CLASS="parameter"
>sort_flags</VAR
>, for details
     see <A
HREF="function.sort.html"
><B
CLASS="function"
>sort()</B
></A
>.
    </P
><P
>&#13;     See also <A
HREF="function.asort.html"
><B
CLASS="function"
>asort()</B
></A
>, <A
HREF="function.arsort.html"
><B
CLASS="function"
>arsort()</B
></A
>,
     <A
HREF="function.ksort.html"
><B
CLASS="function"
>ksort()</B
></A
>, <A
HREF="function.sort.html"
><B
CLASS="function"
>sort()</B
></A
>,
     <A
HREF="function.natsort.html"
><B
CLASS="function"
>natsort()</B
></A
>, and <A
HREF="function.rsort.html"
><B
CLASS="function"
>rsort()</B
></A
>.
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